[PATCH 0/3] hwmon: constify struct regmap_config

[PATCH 0/3] hwmon: constify struct regmap_config

[Javier Carrasco]

This series adds the const modifier to the remaining regmap_config
structs within the hwmon subsystem that are effectively used as const
(i.e., only read after their declaration), but kept ad writtable data.

Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
---
Javier Carrasco (3):
      hwmon: (ina238) Constify struct regmap_config
      hwmon: (tmp513) Constify struct regmap_config
      hwmon: (tps23861) Constify struct regmap_config

 drivers/hwmon/ina238.c   | 2 +-
 drivers/hwmon/tmp513.c   | 2 +-
 drivers/hwmon/tps23861.c | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)
---
base-commit: 39b24cced70fdc336dbc0070f8b3bde61d8513a8
change-id: 20240702-hwmon-const-regmap-4d4e3c097d9e

Best regards,
-- 
Javier Carrasco <javier.carrasco.cruz@gmail.com>

[PATCH 1/3] hwmon: (ina238) Constify struct regmap_config

[Javier Carrasco]

`ina238_regmap_config` is not modified and can be declared as const to
move its data to a read-only section.

Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
---
 drivers/hwmon/ina238.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/hwmon/ina238.c b/drivers/hwmon/ina238.c
index 855626f1bc01..2d9f12f68d50 100644
--- a/drivers/hwmon/ina238.c
+++ b/drivers/hwmon/ina238.c
@@ -96,7 +96,7 @@
 #define INA238_BUS_VOLTAGE_LSB		3125 /* 3.125 mV/lsb */
 #define INA238_DIE_TEMP_LSB		125 /* 125 mC/lsb */
 
-static struct regmap_config ina238_regmap_config = {
+static const struct regmap_config ina238_regmap_config = {
 	.max_register = INA238_REGISTERS,
 	.reg_bits = 8,
 	.val_bits = 16,

-- 
2.40.1

[PATCH 2/3] hwmon: (tmp513) Constify struct regmap_config

[Javier Carrasco]

`tmp51x_regmap_config` is not modified and can be declared as const to
move its data to a read-only section.

Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
---
 drivers/hwmon/tmp513.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/hwmon/tmp513.c b/drivers/hwmon/tmp513.c
index ea6f4416c124..926d28cd3fab 100644
--- a/drivers/hwmon/tmp513.c
+++ b/drivers/hwmon/tmp513.c
@@ -159,7 +159,7 @@ static const u8 TMP51X_CURR_INPUT[2] = {
 	TMP51X_BUS_CURRENT_RESULT
 };
 
-static struct regmap_config tmp51x_regmap_config = {
+static const struct regmap_config tmp51x_regmap_config = {
 	.reg_bits = 8,
 	.val_bits = 16,
 	.max_register = TMP51X_MAX_REGISTER_ADDR,

-- 
2.40.1

[PATCH 3/3] hwmon: (tps23861) Constify struct regmap_config

[Javier Carrasco]

`tps23861_regmap_config` is not modified and can be declared as const to
move its data to a read-only section.

Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
---
 drivers/hwmon/tps23861.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/hwmon/tps23861.c b/drivers/hwmon/tps23861.c
index d33ecbac00d6..dfcfb09d9f3c 100644
--- a/drivers/hwmon/tps23861.c
+++ b/drivers/hwmon/tps23861.c
@@ -117,7 +117,7 @@ struct tps23861_data {
 	struct dentry *debugfs_dir;
 };
 
-static struct regmap_config tps23861_regmap_config = {
+static const struct regmap_config tps23861_regmap_config = {
 	.reg_bits = 8,
 	.val_bits = 8,
 	.max_register = 0x6f,

-- 
2.40.1

Re: [PATCH 1/3] hwmon: (ina238) Constify struct regmap_config

[Guenter Roeck]

On Tue, Jul 02, 2024 at 12:09:30PM +0200, Javier Carrasco wrote:
> `ina238_regmap_config` is not modified and can be declared as const to
> move its data to a read-only section.
> 
> Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>

Applied.

Thanks,
Guenter

Re: [PATCH 2/3] hwmon: (tmp513) Constify struct regmap_config

[Guenter Roeck]

On Tue, Jul 02, 2024 at 12:09:31PM +0200, Javier Carrasco wrote:
> `tmp51x_regmap_config` is not modified and can be declared as const to
> move its data to a read-only section.
> 
> Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>

Applied.

Thanks,
Guenter

Re: [PATCH 3/3] hwmon: (tps23861) Constify struct regmap_config

[Guenter Roeck]

On Tue, Jul 02, 2024 at 12:09:32PM +0200, Javier Carrasco wrote:
> `tps23861_regmap_config` is not modified and can be declared as const to
> move its data to a read-only section.
> 
> Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>

Applied.

Thanks,
Guenter